PCalc 3.7 Description

PCalc 3.7Â is made to be a smart and
proper scientific calculator for Mac OS X with support for
hexadecimal, octal and binary calculations, as well as an RPN mode,
parentheses, programmable functions, and an extensive set of unit
conversions.Â

Enhancements:

Added a "Frac" button to most layouts for quick fraction entry.
You can also press the decimal point button a second time.

Added an option for a fixed four register RPN stack.

Added an option to set the lower value where scientific
notation display starts.

Added a new "Lighting" section to the unit conversions with
lumen, lux, footcandles etc.

Added inch/mm of mercury and water to the pressure
conversions.

Significantly improved the speed of keyboard entry.

Fixed a problem with PCalc not hiding if set to be a login
item.

Fixed a problem with the divide button disappearing in the
basic layouts.

Fixed a problem with the Engineering Mode display.

New app icon, from the folks at PyrusMalus!

Requirements:

PCalc 3 requires Mac OS X 10.4.2 or later and is distributed as
a universal binary with support for both Intel and PowerPC
processors.

PCalc 3.7 PCalc is made
to be a smart and proper scientific calculator for Mac OS X with
support for hexadecimal, octal and binary calculations, as well as
an RPN mode, parentheses, programmable functions, and an extensive
set of unit conversions.